body{
  margin: 0;
  padding: 0;
  background-image: url(../image/首页背景.jpeg);
  background-repeat: no-repeat;
  background-size: cover;

}
h1{
  width: 1300px;
  margin: 380px auto 0;
  padding-left: 180px;
  font-size: 72px;
  color: #eee;
  text-align: center;
  line-height: 250px;
  height: 250px;
  background-color: rgba(0, 0, 0, 0.53);
  background-image:url(../image/logo.png);
  background-position: 0% 50%;
  background-size:contain;
  background-repeat: no-repeat;
}
ul{
  width: 85%;
  padding-top:50px ;
  list-style-type: none;
  text-align: right;
}
li{
  width: 100%;
  
}
a{
  text-decoration: none;
  color: white;
  font-size: 36px;
  display: block;
}

